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<h2>Description</h2>
<p class="Body">In addition to the standard color fillings for polygons, Graphics32 provides the ability to create new custom
  polygon fillers based on the TCustomPolygonFiller class or a <a href="../../Types/TFillLineEvent.htm">TFillLineEvent</a>-based callback. </p>
<p class="Body">If you want to create your own polygon filler, subclass from this class and override the <a href="Methods/GetFillLine.htm">GetFillLine</a> method. </p>
<p class="Body">All classes based on TCustomPolygonFiller can be used with the <a href="../TPolygon32/Methods/DrawFill.htm">DrawFill</a> and <a href="../TPolygon32/Methods/Draw.htm">Draw</a> methods
of <a href="../TPolygon32/_Body.htm">TPolygon32</a> or with the <a href="../../Routines/Polygon.htm">Polygon</a> and <a href="../../Routines/PolyPolygon.htm">PolyPolygon</a> routines.</p>
<p class="Body"><span class="API">Note: </span>Don't use this class directly as it is partly abstract.</p>
<p id="hidden">[See also]: <a href="../TBitmapPolygonFiller/_Body.htm">TBitmapPolygonFiller</a> </p>
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